Keras

This is a minor release focused on bug fixes and performance improvements.

What's Changed

* Bug fixes and performance improvements.
* Add `stop_evaluating` and `stop_predicting` model attributes for callbacks, similar to `stop_training`.
* Add `keras.device()` scope for managing device placement in a multi-backend way.
* Support dict items in `PyDataset`.
* Add `hard_swish` activation and op.
* Fix cuDNN LSTM performance on TensorFlow backend.
* Add a `force_download` arg to `get_file` to force cache invalidation.

**Full Changelog**: https://github.com/keras-team/keras/compare/v3.0.0...v3.0.1

Major updates

See the [release announcement](https://keras.io/keras_3/) for a detailed list of major changes. Main highlights compared to Keras 2 are:

- Keras can now be run on top of JAX, PyTorch, TensorFlow, and even NumPy (note that the NumPy backend is inference-only).
- New low-level `keras.ops` API for building cross-framework components.
- New large-scale model distribution `keras.distribution` based on JAX.
- New stateless API for layers, models, optimizers, and metrics.

Breaking changes

See [this thread](https://github.com/keras-team/keras/issues/18467) for a complete list of breaking changes, as well as the [Keras 3 migration guide](https://keras.io/guides/migrating_to_keras_3/).

What's Changed
* Typofixes for `StringLookup` documentation by cw118 in https://github.com/keras-team/keras/pull/18333
* Fix ModelCheckpoint trained-on batch counting when using steps_per_execution>1 by jasnyj in https://github.com/keras-team/keras/pull/17632
* Fix legacy optimizer handling in `compile_from_config()`. by nkovela1 in https://github.com/keras-team/keras/pull/18492
* Remove options arg from ModelCheckpoint callback for Keras V3 saving, streamline ModelCheckpoint saving flow. Parameterize associated tests. by nkovela1 in https://github.com/keras-team/keras/pull/18545
* Use TENSORFLOW_VERSION when available during pip_build script by sampathweb in https://github.com/keras-team/keras/pull/18739

New Contributors
* cw118 made their first contribution in https://github.com/keras-team/keras/pull/18333
* jasnyj made their first contribution in https://github.com/keras-team/keras/pull/17632

**Full Changelog**: https://github.com/keras-team/keras/compare/v2.14.0...v2.15.0

What's Changed
* [keras/layers/normalization] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17965
* Update Python ver to 3.9 in Dockerfile by sampathweb in https://github.com/keras-team/keras/pull/18076
* [keras/saving/legacy/saved_model] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17978
* [keras/metrics] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17972
* Update example losses to bce- metrics/confusion_metrics.py by Frightera in https://github.com/keras-team/keras/pull/18045
* [keras/layers/regularization] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17968
* [keras/applications/efficientnet.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17758
* [keras/models] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17974
* [keras/mixed_precision] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17973
* Update indentation level - losses.py by Frightera in https://github.com/keras-team/keras/pull/18043
* Remove github user sushreebarsa from assignees. by shmishra99 in https://github.com/keras-team/keras/pull/18058
* [keras/preprocessing] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17977
* [keras/testing_infra] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17979
* [keras/benchmarks/benchmark_util.py] Use var rather than string literal for `is None` checks on `measure_performance` by SamuelMarks in https://github.com/keras-team/keras/pull/17980
* Some cleanup // Optimizers by Frightera in https://github.com/keras-team/keras/pull/18124
* [keras/layers/preprocessing] fix comments in RandomWidth, change to 'horizontally' instead of 'vertically' by qibolee in https://github.com/keras-team/keras/pull/18113
* [keras/applications] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17954
* [keras/estimator] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17957
* Fix CategoricalFocalCE documentation by Frightera in https://github.com/keras-team/keras/pull/18144
* [keras/utils] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17953
* [keras/layers/pooling] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17966
* use io_utils.print_msg in datset_utils by pedrobrs in https://github.com/keras-team/keras/pull/18054
* Update indentation level - activations.py by Frightera in https://github.com/keras-team/keras/pull/18036
* [keras/legacy_tf_layers] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17971
* [keras/layers/convolutional] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17963
* [keras/engine] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17956
* [keras/feature_column] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17958
* Fix markdown rendering issue by sachinprasadhs in https://github.com/keras-team/keras/pull/18205
* Consistently use "pickleable" instead of "picklable" by NicoWeio in https://github.com/keras-team/keras/pull/18140
* Use prefetch() after batching // image_dataset.py by Frightera in https://github.com/keras-team/keras/pull/18160
* Update Argument padding for zero_padding1d.py by SuryanarayanaY in https://github.com/keras-team/keras/pull/18223
* RGB image data is not grayscale image data by misterrioes in https://github.com/keras-team/keras/pull/18133
* updated read.me by VaishnaviMudaliar in https://github.com/keras-team/keras/pull/18226
* Fixed the typo in policy.py by tilakrayal in https://github.com/keras-team/keras/pull/18233
* Update example losses probabilistic_metrics.py by Frightera in https://github.com/keras-team/keras/pull/18234
* Fixed "reset_state" of R2Score metric by pdyakov in https://github.com/keras-team/keras/pull/18251
* Ignore hidden folders for image_dataset_from_directory by sachinprasadhs in https://github.com/keras-team/keras/pull/18177
* Improve error message for input data to fit. by tomrtk in https://github.com/keras-team/keras/pull/18042
* refactor: _log_epoch_metrics() by arjun-234 in https://github.com/keras-team/keras/pull/18274
* Refactor test cases to improve unit test quality by freddiewanah in https://github.com/keras-team/keras/pull/18303
* typo in disable_interactie_logging by ganeshiva in https://github.com/keras-team/keras/pull/18314
* Removes Python 3.8 support by sampathweb in https://github.com/keras-team/keras/pull/18332
* Update requirements.txt by qlzh727 in https://github.com/keras-team/keras/pull/18382

New Contributors
* sampathweb made their first contribution in https://github.com/keras-team/keras/pull/18076
* shmishra99 made their first contribution in https://github.com/keras-team/keras/pull/18058
* qibolee made their first contribution in https://github.com/keras-team/keras/pull/18113
* pedrobrs made their first contribution in https://github.com/keras-team/keras/pull/18054
* NicoWeio made their first contribution in https://github.com/keras-team/keras/pull/18140
* SuryanarayanaY made their first contribution in https://github.com/keras-team/keras/pull/18223
* misterrioes made their first contribution in https://github.com/keras-team/keras/pull/18133
* VaishnaviMudaliar made their first contribution in https://github.com/keras-team/keras/pull/18226
* pdyakov made their first contribution in https://github.com/keras-team/keras/pull/18251
* tomrtk made their first contribution in https://github.com/keras-team/keras/pull/18042
* arjun-234 made their first contribution in https://github.com/keras-team/keras/pull/18274
* freddiewanah made their first contribution in https://github.com/keras-team/keras/pull/18303
* ganeshiva made their first contribution in https://github.com/keras-team/keras/pull/18314

**Full Changelog**: https://github.com/keras-team/keras/compare/v2.13.1...v2.14.0

What's Changed
* [keras/layers/normalization] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17965
* Update Python ver to 3.9 in Dockerfile by sampathweb in https://github.com/keras-team/keras/pull/18076
* [keras/saving/legacy/saved_model] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17978
* [keras/metrics] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17972
* Update example losses to bce- metrics/confusion_metrics.py by Frightera in https://github.com/keras-team/keras/pull/18045
* [keras/layers/regularization] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17968
* [keras/applications/efficientnet.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17758
* [keras/models] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17974
* [keras/mixed_precision] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17973
* Update indentation level - losses.py by Frightera in https://github.com/keras-team/keras/pull/18043
* Remove github user sushreebarsa from assignees. by shmishra99 in https://github.com/keras-team/keras/pull/18058
* [keras/preprocessing] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17977
* [keras/testing_infra] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17979
* [keras/benchmarks/benchmark_util.py] Use var rather than string literal for `is None` checks on `measure_performance` by SamuelMarks in https://github.com/keras-team/keras/pull/17980
* Some cleanup // Optimizers by Frightera in https://github.com/keras-team/keras/pull/18124
* [keras/layers/preprocessing] fix comments in RandomWidth, change to 'horizontally' instead of 'vertically' by qibolee in https://github.com/keras-team/keras/pull/18113
* [keras/applications] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17954
* [keras/estimator] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17957
* Fix CategoricalFocalCE documentation by Frightera in https://github.com/keras-team/keras/pull/18144
* [keras/utils] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17953
* [keras/layers/pooling] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17966
* use io_utils.print_msg in datset_utils by pedrobrs in https://github.com/keras-team/keras/pull/18054
* Update indentation level - activations.py by Frightera in https://github.com/keras-team/keras/pull/18036
* [keras/legacy_tf_layers] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17971
* [keras/layers/convolutional] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17963
* [keras/engine] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17956
* [keras/feature_column] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17958
* Fix markdown rendering issue by sachinprasadhs in https://github.com/keras-team/keras/pull/18205
* Consistently use "pickleable" instead of "picklable" by NicoWeio in https://github.com/keras-team/keras/pull/18140
* Use prefetch() after batching // image_dataset.py by Frightera in https://github.com/keras-team/keras/pull/18160
* Update Argument padding for zero_padding1d.py by SuryanarayanaY in https://github.com/keras-team/keras/pull/18223
* RGB image data is not grayscale image data by misterrioes in https://github.com/keras-team/keras/pull/18133
* updated read.me by VaishnaviMudaliar in https://github.com/keras-team/keras/pull/18226
* Fixed the typo in policy.py by tilakrayal in https://github.com/keras-team/keras/pull/18233
* Update example losses probabilistic_metrics.py by Frightera in https://github.com/keras-team/keras/pull/18234
* Fixed "reset_state" of R2Score metric by pdyakov in https://github.com/keras-team/keras/pull/18251
* Ignore hidden folders for image_dataset_from_directory by sachinprasadhs in https://github.com/keras-team/keras/pull/18177
* Improve error message for input data to fit. by tomrtk in https://github.com/keras-team/keras/pull/18042
* refactor: _log_epoch_metrics() by arjun-234 in https://github.com/keras-team/keras/pull/18274
* Refactor test cases to improve unit test quality by freddiewanah in https://github.com/keras-team/keras/pull/18303
* typo in disable_interactie_logging by ganeshiva in https://github.com/keras-team/keras/pull/18314
* Removes Python 3.8 support by sampathweb in https://github.com/keras-team/keras/pull/18332

New Contributors
* sampathweb made their first contribution in https://github.com/keras-team/keras/pull/18076
* shmishra99 made their first contribution in https://github.com/keras-team/keras/pull/18058
* qibolee made their first contribution in https://github.com/keras-team/keras/pull/18113
* pedrobrs made their first contribution in https://github.com/keras-team/keras/pull/18054
* NicoWeio made their first contribution in https://github.com/keras-team/keras/pull/18140
* SuryanarayanaY made their first contribution in https://github.com/keras-team/keras/pull/18223
* misterrioes made their first contribution in https://github.com/keras-team/keras/pull/18133
* VaishnaviMudaliar made their first contribution in https://github.com/keras-team/keras/pull/18226
* pdyakov made their first contribution in https://github.com/keras-team/keras/pull/18251
* tomrtk made their first contribution in https://github.com/keras-team/keras/pull/18042
* arjun-234 made their first contribution in https://github.com/keras-team/keras/pull/18274
* freddiewanah made their first contribution in https://github.com/keras-team/keras/pull/18303
* ganeshiva made their first contribution in https://github.com/keras-team/keras/pull/18314

**Full Changelog**: https://github.com/keras-team/keras/compare/v2.13.1...v2.14.0-rc0

What's Changed
* Fix timeseries_dataset_from_array counts when sequence_stride > 1 by basjacobs93 in https://github.com/keras-team/keras/pull/17396
* Fix doc for MultiHeadAttention's output_shape arg by tsdeng in https://github.com/keras-team/keras/pull/17432
* Added a link to the TextVectorization API Reference Page. by Neeshamraghav012 in https://github.com/keras-team/keras/pull/17540
* Fix ConvNeXt classifier activation bug by Frightera in https://github.com/keras-team/keras/pull/17544
* Activations clean up by joesho112358 in https://github.com/keras-team/keras/pull/17545
* Perform all ops in apply_gradient in a given tf.name_scope. by foxik in https://github.com/keras-team/keras/pull/17550
* Bugfix/normalization invert by jerabaul29 in https://github.com/keras-team/keras/pull/17501
* OptimizerV2: Allow deepcopy by jschueller in https://github.com/keras-team/keras/pull/17463
* keras.models.clone_model creates different weight names for RNN layers by mergian in https://github.com/keras-team/keras/pull/17465
* Fix spelling error in Initializer warning by edknv in https://github.com/keras-team/keras/pull/17568
* LayerScale fix to support pretrained ConvNeXt models with mixed precision by andreped in https://github.com/keras-team/keras/pull/17547
* Softmax fix in Mixed Precision by dsr-lab in https://github.com/keras-team/keras/pull/17571
* Less restrictive ROCm+GRU/LSTM fallback logic by ekuznetsov139 in https://github.com/keras-team/keras/pull/17587
* Update security section. by sachinprasadhs in https://github.com/keras-team/keras/pull/17522
* Fix serialization error with EfficientNet by RocketDelivery in https://github.com/keras-team/keras/pull/17498
* grammar corrections by egurnick in https://github.com/keras-team/keras/pull/17595
* Update documentation to keras reuters dataset by hxy9243 in https://github.com/keras-team/keras/pull/17635
* Add Lion optimizer by drauh in https://github.com/keras-team/keras/pull/17605
* Correct the docstring of Head func in convnext.py by Frightera in https://github.com/keras-team/keras/pull/17667
* keras.layers.Bidirectional is missing argument "states", which is defined for keras.layers.RNN by mergian in https://github.com/keras-team/keras/pull/17469
* fix a small bug in tf.keras.layer.Layer.compute_output_signature by yamanoko in https://github.com/keras-team/keras/pull/17636
* Optimize mixed-precision finite check for sparse tensors. by nluehr in https://github.com/keras-team/keras/pull/17638
* Typo Lion docstring by drauh in https://github.com/keras-team/keras/pull/17726
* Raise ValueError if reducing axis dimension is 0 by old-school-kid in https://github.com/keras-team/keras/pull/16755
* Add CategoricalFocalCrossentropy to Losses API by Frightera in https://github.com/keras-team/keras/pull/17651
* Unifying interpolation selection by jpodivin in https://github.com/keras-team/keras/pull/17742
* Add a missing space by sudoLife in https://github.com/keras-team/keras/pull/17744
* [keras/initializers/initializers_v1.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17785
* [keras/layers/convolutional/conv3d_transpose.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17797
* [keras/engine/training.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17780
* [keras/feature_column/dense_features.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17783
* [keras/datasets/imdb.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17771
* [keras/backend.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17769
* [keras/engine/base_layer_utils.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17774
* [keras/layers/activation/leaky_relu.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17786
* [keras/engine/training_v1.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17781
* [keras/layers/activation/relu.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17787
* [keras/layers/convolutional/conv2d_transpose.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17795
* [keras/layers/convolutional/conv3d.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17796
* [keras/layers/activation/softmax.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17788
* [keras/layers/convolutional/depthwise_conv2d.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17799
* [keras/layers/convolutional/separable_conv2d.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17800
* [keras/layers/locally_connected/locally_connected2d.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17803
* [keras/layers/locally_connected/locally_connected1d.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17802
* Fix performance issue with sample weights in model.fit() by nershman in https://github.com/keras-team/keras/pull/17357
* [keras/datasets/reuters.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17772
* [keras/applications/mobilenet.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17763
* [keras/applications/inception_v3.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17762
* [keras/engine/input_layer.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17779
* [keras/engine/data_adapter.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17777
* [keras/applications/imagenet_utils.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17760
* [keras/layers/attention/additive_attention.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17789
* [keras/engine/base_layer.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17773
* [keras/layers/kernelized.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17801
* [keras/engine/functional.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17778
* [keras/layers/attention/multi_head_attention.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17791
* Minor improvements and code refactoring in backend.py by Frightera in https://github.com/keras-team/keras/pull/17746
* Update indentation level - layers/attention by Frightera in https://github.com/keras-team/keras/pull/17945
* Update indentation level - layers/activation by Frightera in https://github.com/keras-team/keras/pull/17943
* [keras/layers/preprocessing/image_preprocessing_test.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17820
* [keras/layers/preprocessing/text_vectorization.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17825
* [keras/optimizers/ftrl.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17864
* [keras/optimizers/adam.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17861
* [keras/optimizers/adamax.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17862
* [keras/optimizers/legacy/adam.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17867
* [keras/optimizers/legacy/ftrl.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17868
* [keras/utils/dataset_utils.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17895
* [keras/utils/feature_space.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17896
* [keras/optimizers/nadam.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17875
* [keras/saving/serialization_lib.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17889
* [keras/metrics/base_metric.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17850
* Update indentation level - utils/image_dataset by Frightera in https://github.com/keras-team/keras/pull/18005
* [keras/optimizers/schedules] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17976
* [keras/layers/reshaping] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17969
* [keras/optimizers/legacy] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17975
* [keras/layers/rnn] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17970
* [keras/layers/convolutional/depthwise_conv1d.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17798
* [keras/applications/mobilenet_v3.py] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17764
* [keras/layers/preprocessing] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17967
* [keras/datasets] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17955
* [keras/layers/activation] Standardise docstring usage of "Default to" by SamuelMarks in https://github.com/keras-team/keras/pull/17961
* Increase the version number for keras 2.13 by qlzh727 in https://github.com/keras-team/keras/pull/18081
* Cherrypick the release script fix for RC. by qlzh727 in https://github.com/keras-team/keras/pull/18082
* Cherrypick Sequential serialization bug fix for r2.13 by nkovela1 in https://github.com/keras-team/keras/pull/18258

New Contributors
* basjacobs93 made their first contribution in https://github.com/keras-team/keras/pull/17396
* tsdeng made their first contribution in https://github.com/keras-team/keras/pull/17432
* Neeshamraghav012 made their first contribution in https://github.com/keras-team/keras/pull/17540
* joesho112358 made their first contribution in https://github.com/keras-team/keras/pull/17545
* jerabaul29 made their first contribution in https://github.com/keras-team/keras/pull/17501
* jschueller made their first contribution in https://github.com/keras-team/keras/pull/17463
* edknv made their first contribution in https://github.com/keras-team/keras/pull/17568
* andreped made their first contribution in https://github.com/keras-team/keras/pull/17547
* dsr-lab made their first contribution in https://github.com/keras-team/keras/pull/17571
* RocketDelivery made their first contribution in https://github.com/keras-team/keras/pull/17498
* egurnick made their first contribution in https://github.com/keras-team/keras/pull/17595
* hxy9243 made their first contribution in https://github.com/keras-team/keras/pull/17635
* yamanoko made their first contribution in https://github.com/keras-team/keras/pull/17636
* nluehr made their first contribution in https://github.com/keras-team/keras/pull/17638
* jpodivin made their first contribution in https://github.com/keras-team/keras/pull/17742
* sudoLife made their first contribution in https://github.com/keras-team/keras/pull/17744
* nershman made their first contribution in https://github.com/keras-team/keras/pull/17357
* nkovela1 made their first contribution in https://github.com/keras-team/keras/pull/18258

**Full Changelog**: https://github.com/keras-team/keras/compare/v2.12.0...v2.13.1